Apple has launched the M4 MacBook Air, delivering a remarkable boost in performance, a new AI-powered experience, and enhanced display features, all while retaining its ultra-slim, fanless design. If you’re considering whether to upgrade from the M2 MacBook Air (2024) or wondering which model to choose in 2025, this in-depth comparison will help you understand the major differences.
M4 MacBook Air vs M2 MacBook Air
| Feature | M4 MacBook Air (2025) | M2 MacBook Air (2024) |
|---|---|---|
| Processor | M4 chip (10-core CPU, up to 10-core GPU) | M2 chip (8-core CPU, 10-core GPU) |
| Performance Boost | Up to 2x faster than M1 | 18% CPU increase over M1 |
| Neural Engine | 16-core Neural Engine (AI-enhanced) | 16-core Neural Engine |
| RAM (Unified Memory) | 16GB base model (up to 32GB) | 8GB base model (up to 24GB) |
| Storage Options | 256GB, 512GB, 1TB, 2TB | 256GB, 512GB, 1TB, 2TB |
| Battery Life | Up to 18 hours | Up to 18 hours |
| Camera | 12MP FaceTime HD (Center Stage, Desk View) | 1080p FaceTime HD |
| External Display Support | Two 6K displays (with lid closed) | One 6K display |
| Color Options | Sky Blue, Midnight, Starlight, Silver | Midnight, Starlight, Silver, Space Gray |
| AI & Apple Intelligence | Yes (optimized for AI tasks) | Limited AI capabilities |
| macOS | macOS Sequoia | macOS Sonoma (upgradable) |
| Starting Price | $999 (13-inch) / $1,199 (15-inch) | $1,099 (13-inch) / $1,299 (15-inch) |
What’s new with the M4 MacBook Air?
Unlike its predecessor, Apple has skipped the M3 chip and launched the M4, significantly enhancing the performance of the MacBook Air. Here’s how the M4 MacBook Air stands out:
1. Twice the performance
The M4 chip offers:
- A 10-core CPU (vs. M2’s 8-core CPU)
- A 10-core GPU with ray tracing support
- Double the speed compared to M1
- AI-driven optimizations for creative workflows
Performance improvements:
- 7x faster Excel calculations
- 2x faster photo editing in Photoshop
- 8x faster video editing in iMovie compared to Intel Macs
If you’re into multitasking, video editing, or gaming, the M4 is the clear winner.
2. AI-driven Apple Intelligence
With a strong focus on AI, the M4 MacBook Air offers a suite of AI-powered features, including:
- Image Playground: AI-generated images
- Genmoji: AI-powered emoji creation
- Siri + ChatGPT integration for smarter assistance
- Real-time AI upgrades for Photos, Video Calls, and Text Editing
If you’re keen on exploring cutting-edge AI features, the M4 MacBook Air is your go-to device.
3. Enhanced camera & Desk View mode
Now with a 12MP FaceTime HD camera (upgraded from M2’s 1080p), the M4 features:
- Center Stage for automatic framing during calls
- Desk View mode to display your desk during video chats
If you rely on video calls, you’ll appreciate the dramatic improvement in camera quality.
4. Dual external display support
A key limitation of the M2 MacBook Air was its ability to support only one external 6K display. The M4, however, supports two 6K displays, making it an ideal choice for professionals who require extra screen real estate, such as:
- Stock traders
- Video editors
- Software developers
- Business users
5. New color: Sky Blue
The M4 MacBook Air introduces a stunning new Sky Blue color, along with familiar options like:
- Midnight
- Starlight
- Silver
However, Space Gray is no longer available, so if blue is your thing, the M4 MacBook Air is perfect for you.
6. Lower price
The M4 MacBook Air is priced lower than its predecessor:
- Starting at $999 (13-inch) and $1,199 (15-inch)
- A $100 reduction from M2’s original price
- Special education pricing drops it further to $899 for students
If you’re a student or need a Mac for work, the M4 offers better value.
Should you upgrade to the M4 MacBook Air?
Go for the M4 MacBook Air if:
- You need superior performance for demanding tasks like video editing or gaming
- You want AI features and enhanced multitasking capabilities
- You rely on multiple external displays for work
- You often use video calls (12MP camera & Desk View)
- You love the new Sky Blue color
- You’re looking for a more future-proof MacBook
Stick with the M2 MacBook Air if:
- You’re satisfied with basic tasks and already own an M2 model
- You don’t need the AI features or dual-display support
- The new camera and color options aren’t crucial for you
Final thoughts: M4 vs M2 MacBook Air
The M4 MacBook Air is, without a doubt, the most powerful and versatile MacBook Air Apple has ever made. It’s faster, smarter, and offers more value than the M2.
Which one should you get?
- If you’re after cutting-edge performance, AI features, and multi-display support, go with the M4.
- If you only use your MacBook Air for basic tasks, stick with the M2.
In short, if you’re upgrading or buying a new MacBook Air, the M4 is the way to go—it’s faster, smarter, and more affordable.
Image credit: Apple
